Part Number: 11631791 (Cover machine gun) Part Number: 1163-18 (Dmc) Part Number: 1163180 (Ne) Part Number: 11631808 (Hardware) Part Number: 1163-18-100V (Ne) Part Number: 1-163-181-91 (Component) Part Number: 116318-5 (Pin) Part Number: 11631857 (Regulator) Part Number: 116318-7 (Pin staight headed) Part Number: 11631878 (Hardware) Part Number: 116319 (Plate) Part Number: 11631-90 (Contact) Part Number: 116319-1 (R/a pcb socket contact) Part Number: 116319-2 (R/a pcb socket contact)